Physics
Kinematics, force analysis, electricity, and equation-driven reasoning.
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19. a helium balloon with a pressure of 1.00 atm and a volume of 4.50 l…
$0.757atm$
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7. which one of these is not one of the seven large land masses? * asia…
C. China
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the energy in a nuclear power plant creates ______, which causes a turb…
b. Steam
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continents and oceans 6. any of the seven large land masses * continent…
A. Continent
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which of the following is used in a nuclear reactor? a uranium b barium…
A. Uranium
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which element is mined, processed, and concentrated into fuel rods to b…
C. Uranium
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seafloor spreading 13. in the late 1950s, the geologist harry hess sugg…
a. rift valley, crack b. magma, molten rock c. spreads out d. cools and hardens, new rock e. oceanic crust
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18. a gas occupies 1.00 l at standard temperature. what is the volume a…
$2.22\ L$
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13. define the computer term software. 14. who is the founder of micros…
13. Software is programs, data, and instructions for a computer. 14. Bill Gates and Paul Allen. 15. Open browser, go to Google Drive, click "+ New" and select "Google Docs". 16. U…
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question 8 benefits of drinking water water helps with digestion and is…
C. blood pressure increases
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indique si chacun des énoncés est vrai ou faux. sil est faux, corrige -…
a) Faux. L'âge moyen du début de la puberté est plus tôt pour les filles que pour les garçons. b) Faux. La capacité d'éjaculer apparaît durant la puberté. c) Vrai, mais avec des f…
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small amounts of pollutants such as metals, fluoride, pesticides (ddt),…
biomagnification
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the oak tree family there are fifty kinds of oak trees native to americ…
D. The acorns of the black oak tree require two years of growth.
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the brain stem the brain is a large and extremely complex organ. differ…
A. The brain stem is crucial to life for human beings.
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what happens when humans burn fossil fuels? carbon is destroyed. carbon…
Carbon is released into the atmosphere.
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adapted from checking the waste: study in conservation by mary huston g…
D. the resources are steadily and forever diminishing
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read the passage from marriage is a private affair by chinua achebe. \i…
The older men in the village tell Okeke that he should respect Nnaemeka's decision.
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adapted from checking the waste: study in conservation by mary huston g…
A. The author cares about the about future generations.
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physical activity must be strenuous to be effective. please select the …
F
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read the two excerpts from act 2, scene 1, of the tragedy of julius cae…
In both excerpts, Brutus detests lying to someone he loves.
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human activity that changes the composition of the global atmosphere is…
False
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10. what is the name of the key that is used to advance to the next lin…
10. Enter key, right - hand pinky finger 11. A small, portable, removable data - storage device using flash memory 12. The physical components of a computer system
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which area of the physical activity pyramid can be most easily incorpor…
B. lifestyle
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compromise of 1850, kansas - nebraska act, failure of popular sovereign…
1. Popular sovereignty would **override** the MO Compromise of 1820. 2. **California** applied for statehood in **1849**, threatening to break the balance of free and slave states…
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a scientist conducting an experiment quickly saw that she was not getti…
She failed to look at the data objectively by trying to get a desired result.
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kim knows that todays lab investigation will involve heating liquids ov…
A lab coat with long sleeves
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the phenomenon called the ______________ effect is the mechanism that k…
greenhouse
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how does compression reduce swelling after an injury? a. it cools the i…
D. It narrows blood vessels.
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an injured limb should be kept above heart level. please select the bes…
T
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it is important to immobilize an injured limb in order to _. a. prevent…
A. prevent it from being injured further
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a shoulder massage is one of the best treatments immediately after pull…
F
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joyce and linda are identical twins who are 50 years old and enjoy exer…
Linda has higher levels of saturated fats in it than canola oil.
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the first step in responding to any sports injury is to ____________. a…
A. remove the danger that lead to the injury
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what type of medication would you be most likely to use for a mild spra…
C. OTC medication
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what is botulism caused by?
Toxins produced by Clostridium botulinum bacterium
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question 1 1 pts the number one cause of species extinction is ________…
habitat
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talented actors are able to portray the complete spectrum of emotion. t…
True
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why do fractures need to be treated immediately by a medical profession…
B. Bones need to be set immediately, before they begin to heal, or they may heal crooked.
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a mechanic pushes a 5 - kg load on a cart across a garage floor made of…
C. frictional force
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why is it critical to provide proper treatment for minor and moderate s…
C. It accelerates the recovery and healing process.
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3. what human activity uses the most water, worldwide? ○ drinking ○ ind…
Agriculture
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2. what is the defining characteristic of a water cycle? the water pass…
It has the same starting and ending point.
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use your knowledge of the climate zones of the united states and canada…
Not A. The black star is in the subarctic climate zone. (Since the options only have A listed as humid subtropical and the answer is not that, we note the correct zone but lack fu…
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jake concluded that the runoff had little effect on the dissolved oxyge…
Each person used different references for comparison, Jake recorded the wrong measurements on two days, and Asha converted the units before creating her graph.
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explain what distinguishes acute and chronic sports injuries.
Acute injuries are sudden, caused by a single impact; chronic injuries develop over time from repetitive stress.
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the velocity - time graphs represent the motion of four different objec…
The second graph (top - right) and the third graph (bottom - left)
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use your knowledge of the climate zones of the united states and canada…
Without seeing the actual location of the black star on the map, it's impossible to give a definite answer. But if we assume typical locations for each climate zone in the US and …
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the velocity - time graphs represent the motion of four different objec…
The top - right and bottom - right graphs represent objects moving in the negative direction and slowing down.
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the velocity - time graphs represent the motion of four different objec…
The second graph represents an object moving in the - direction and slowing down.
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the us and canadian governments are doing all of the following to comba…
D. limiting animal populations in some regions
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the velocity - time graphs represent the motion of four different objec…
The third graph.
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which two mountain ranges make up the sierra madres mountain system? a.…
D. Sierra Madre Oriental and Sierra Madre Occidental
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a minor injury is one that __________. a. results in long - term health…
D. does not impair athletic performance
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the velocity - time graphs represent the motion of four different objec…
The graphs where the object is moving in a particular direction and slowing down are the ones with a negative slope and non - zero velocity. So, the fourth graph (negative velocit…
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which of the following events would mostly likely happen during an el n…
A. Coastal regions would receive more rainfall, and storms would be more severe.
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the velocity - time graphs represent the motion of four different objec…
The third graph represents an object moving in the - direction and slowing down.
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a student attaches a rope to the handle of a chest loaded with a few bo…
As the mass of the chest increases, more force is required to pull it.
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what is the first step in the rice regimen for injuries? a. rest b. ice…
A. rest
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in this activity, you will explain what you just learned about the gree…
C. Greenhouse effect
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in this activity, you will explain what you just learned about the gree…
A. Greenhouse gases
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critical thinking and writing 8. use evidence why were cortés and his s…
8. Superior weaponry, native alliances, and disease. 9. Settler encroachment and cultural/resource conflicts. 10. Forced labor for cash - crop agriculture.
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in this activity, you will explain what you just learned about the gree…
d. All of the above
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adam goes for a drive in his car. he travels 20 kilometers in 20 minute…
B. a line graph
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the velocity - time graphs represent the motion of four different objec…
The third and fourth graphs.
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in this activity, you will explain what you just learned about the gree…
True
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the velocity - time graphs represent the motion of three different obje…
The first and third graphs represent objects that are getting faster or speeding up.
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in this activity, you will discuss how our planet receives the suns ene…
B. Nuclear Fusion
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prompt imagine that a you and a friend are exercising together at a gym…
An ankle sprain is from ligament stretching/tearing due to twisting/rolling. Steps: Rest, ice (15 - 20 min wrapped), compress with elastic bandage, elevate, call for medical help …
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what is most likely the basis for the teachers warning? none of the stu…
Two of the students have not tied back their long, loose hair.
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in this activity, you will discuss how our planet receives the suns ene…
True
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activity 3 - directions: pick one american propaganda poster aimed towa…
For prompt #1: If the poster shows women in white nurse uniforms, with bandages and medical supplies, it reflects women as caregivers on the home - front during WWI. For prompt #2…
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in this activity, you will discuss how our planet receives the suns ene…
d. all of the above
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in this activity, you will discuss how our planet receives the suns ene…
B. Solar energy
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click to review the online content. then answer the question(s) below, …
The five steps in the PRICE treatment are Protection, Rest, Ice, Compression, and Elevation.
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what do these two changes have in common? butter melting on a hot day p…
A. Both are only physical changes. D. Both conserve mass.
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heavier (larger) particles move faster than lighter (smaller) particles…
False
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multiple select question select all that apply in order to predict an e…
A. Sea surface temperature B. Total amount of cloudiness C. East - west and north - south velocity components of the trade winds D. Precipitation totals E. Sea - level pressure F.…
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10. which of these are ways to access aws core services? (choose three)…
C. AWS Management Console, D. AWS Command Line Interface (AWS CLI), E. Software Development Kits (SDKs)
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in this activity, you will explain what you just learned about the pick…
True
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activity 2 - directions: read \whos for the game?\ by jessie pope, then…
Prompt 1: Pope portrays war as an exciting and noble endeavor, evoking patriotism and eagerness. Textual evidence: "Who's for the game" and "Who'll follow their leader?". Prompt 2…
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review the ninth paragraph. \it drops figs everywhere,\ he said. right …
It suggests that Malik is hoping to be struck with a bright idea.
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in this activity, you will explain what you just learned about the life…
d. hydrogen
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vicky records the low temperature for three consecutive days. between t…
-9 degrees
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in this activity, you will explain what you just learned about the life…
A. A star has too much mass or the core collapses.
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7. which of the following is a compute service? (select the best answer…
Amazon EC2
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14. along the coast of florida, high winds and strong ____________ are …
14. waves; moving/eroding 15. Heavy rains; river - side/coastal 16. Having a sharp incline 17. laying down; soil 18. The process by which sediment settles out of a transporting me…
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question 30 which of the following is an emergency treatment given to p…
C. cardiopulmonary resuscitation
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which of the following terms means narrowing of the trachea? a tracheos…
D. tracheostenosis
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answer the questions, using full sentences. date: 9 - 30 - 25 1. stars,…
1. The sun is a star. 2. The earth is a planet. 3. Mars, Jupiter, Saturn. 4. About 149.6 million kilometers (1 AU). 5. About 384,400 kilometers.
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which of the following terms means nosebleed? a stridor b epistaxis c o…
B. epistaxis
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the ______ is the roof of the mouth and the floor of the nasal cavity. …
C. palate
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which of the following conditions may result in a collapsed lung? a pul…
D. pneumothorax
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which of the following conditions may cause an infarct in the lungs? a …
B. pulmonary emboli
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which of the following terms means abnormal condition of lung dust? a p…
A. pneumoconiosis
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checkpoint: units & measures due: thu aug 14, 2025 11:59pm attempt 1 re…
Multiply the man's weight in pounds by $\frac{1\ kg}{2.20\ lb}$ to get the weight in kilograms. Next, multiply the man's weight in kilograms by $\frac{1.5\ mg}{1\ kg}$ to determin…
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which of the following conditions is a fungal infection? a histoplasmos…
A. histoplasmosis
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some hours later, creon in the palace was startled by a shout, \against…
She lives by her own moral code She sacrifices herself for her values She is forced to make a difficult decision
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which of the following statements regarding the lungs is false? a the l…
D. The mediastinum of the thoracic cavity is located between the lungs and diaphragm.
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which of the following diagnostic procedures measures the oxygen level …
B. oximetry
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which of the following medications treats an allergy attack? a expector…
D. antihistamine